@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Inclusive+Sans:ital,wght@0,300..700;1,300..700&display=swap');

:root {
    --ltbg: #FAF1EB;
    --lttext: #140B05;
    --ltprimary: #293725;
    --ltsecondary: #C6AF9F;
    --ltaccent: #604939;
    --dkbg: #140B05;
    --dktext: #FAF1EB;
    --dkprimary: #CCDAC8;
    --dksecondary: #604939;
    --dkaccent: #C6AF9F;
    --white: #FFFFFF;
}

* {
    box-sizing: border-box;
    margin: 0;
}
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inclusive Sans', Arial, Helvetica, sans-serif;
    background-color: var(--ltbg);
    color: var(--lttext);
    font-weight: 350;
}

/*-- main header and mobile menu --*/
.nav-toggle {
    display: none;
    background: transparent;
    border: none;
    padding: 0.25rem;
    cursor: pointer;
    z-index: 1001;
}

.nav-toggle_bar {
    display: block;
    width: 26px;
    height: 3px;
    margin: 5px 0;
    background-color: var(--ltprimary);
    border-radius: 999px;
    transition: transform 0.25s ease, opacity 0.25s ease;
}

/* hamburger to X */
.nav-toggle.active .nav-toggle_bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.nav-toggle.active .nav-toggle_bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .nav-toggle_bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

h1, h2, h3 {
    font-family: 'DM Serif Display', Verdana, Tahoma, sans-serif;
    font-weight: 330;
}

/* buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.8rem;
    padding: 0.2rem 0.8rem;
    border-radius: 0.75rem;
    border: 1px solid transparent;
    font-size: 1rem;
    transition: 0.2s ease;
}

.btn-primary {
    background-color: var(--ltprimary);
    color: var(--ltbg);
}

.btn-primary:hover {
    background-color: var(--ltbg);
    color: var(--ltprimary);
    border: 1px solid #293725;
}

.btn-secondary {
    background-color: var(--ltbg);
    color: var(--ltprimary);
    border: 1px solid var(--ltprimary);
}

.btn-secondary:hover {
    background-color: var(--ltprimary);
    color: var(--ltbg);
}
/* header */
.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 10.5rem;
    border-bottom: 1px solid var(--ltsecondary);
}

.logo img {
    max-width: 135px;
    height: auto;
}

.nav-toggle {
    display: none;
    width: 60px;
    height: 60px;
    border: none;
    border-radius: 50%;
    background-color: var(--ltprimary);
    cursor: pointer;
    z-index: 1001;

    /* this is the important part */
    padding: 0;
    position: relative;
}

.nav-toggle_bar {
    position: absolute;
    left: 50%;
    width: 26px;
    height: 4px;
    background-color: var(--ltbg);
    border-radius: 999px;
    transform: translateX(-50%);
}

/* place each line manually */
.nav-toggle_bar:nth-child(1) {
    top: 12px;
}

.nav-toggle_bar:nth-child(2) {
    top: 23px;
}

.nav-toggle_bar:nth-child(3) {
    top: 34px;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 4.5rem;
}
  
.nav-links a {
    font-size: 1rem;
}
.nav-toggle.active .nav-toggle_bar:nth-child(1) {
    top: 24px;
    transform: translateX(-50%) rotate(45deg);
}

.nav-toggle.active .nav-toggle_bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .nav-toggle_bar:nth-child(3) {
    top: 24px;
    transform: translateX(-50%) rotate(-45deg);
}

/*-- index page --*/

/* index hero */
.hero-section {
    min-height: calc(100vh - 94px);
    padding: 6.5rem 10.5rem 5rem;
    align-items: center;
}

h1 {
    font-size: 60px;
    color: var(--ltprimary)
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.08fr;
    gap: 4.5rem;
    align-items: center;
    width: 100%;
}

.hero-content-text {
    max-width: 620px;
    margin: 0 auto;
}

.hero-text h1 {
    max-width: 17ch;
    margin-bottom: 15px;
}

.hero-text p {
    max-width: 40ch;
    line-height: 32px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
}

.hero-image img {
    border-radius: 16px;
    max-width: 584px;
    height: auto;
}

.section-whitebg {
    background-color: var(--white)
}

/* index stay connected */
.connected-section {
    padding: 7rem 2rem 8rem;
}

.connected-title {
    max-width: 780px;
    margin: 0 auto 3.5rem;
    text-align: center;
}

.connected-title h2 {
    font-size: clamp(2.5rem, 1vw, 4.25rem);
    line-height: 1.05;
    letter-spacing: -0.02rem;
    margin-bottom: 1rem;
}

.connected-title p {
    max-width: 500px;
    margin: 0 auto;
    font-size: 1rem;
    line-height: 1.7;
}

.connected-grid {
    max-width: 1050px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.connected-card {
    background-color: var(--ltbg);
    border-radius: 1.25rem;
    padding: 1.75rem 1.75rem 2rem;
    min-height: 320px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.connected-card .icon {
    width: 54px;
    height: 54px;
    object-fit: contain;
    margin-bottom: 1.5rem;
}

.connected-card h3 {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 1.5rem;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--lttext);
    margin-bottom: .5rem;
}

.connected-card p {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--lttext);
    max-width: 25ch;
    display: block;
}

.toggle-icon {
    display: none;
}
/* index how it works */
.how-section {
    padding: 4rem 2rem 6rem;
}

.how-title {
    max-width: 780px;
    margin: 0 auto 3.5rem;
    text-align: center;
}

.how-title h2 {
    font-size: clamp(2.5rem, 1vw, 4.25rem);
    line-height: 1.05;
    letter-spacing: -0.02rem;
    margin-bottom: 1rem;
}

.how-title p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--lttext);
}

.how-content {
    max-width: 1040px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 1.5rem;
    align-items: center;
}

.how-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.how-step {
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: 1.25rem;
    align-items: start;
}

.how-step span {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 2.8rem;
    line-height: 1;
    color: var(--ltsecondary);
    display: inline-block;
    padding-top: 0.3rem;
}

.how-step-text h3 {
    font-size: 1.8rem;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--lttext);
    margin-bottom: 0.75rem;
}

.how-step-text p {
    max-width: 45ch;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--lttext);
}

.how-image {
    display: flex;
    justify-content: flex-end;
}

.how-image img {
    width: 100%;
    max-width: 350px;
    height: auto;
    object-fit: cover;
    border-radius: 1.25rem;
}

/* index prompts */
.prompts-section {
    padding: 6.5rem 2rem 7rem;
}

.prompts-title {
    max-width: 780px;
    margin: 0 auto 3.5rem;
    text-align: center;
}

.prompts-title h2 {
    font-size: clamp(2.5rem, 1vw, 4.25rem);
    line-height: 1.05;
    letter-spacing: -0.02rem;
    margin-bottom: 1rem;
}

.prompts-title p {
    max-width: 620px;
    margin: 0 auto;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--lttext);
}

.prompts-content {
    max-width: 1180px;
    margin: 0 auto;
}

.prompts-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.prompts-card {
    background-color: var(--ltbg);
    border-radius: 1.25rem;
    padding: 2rem 2rem 2.2rem;
    min-height: 395px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.prompts-card img {
    width: 58px;
    height: 58px;
    object-fit: contain;
    margin-bottom: 1.5rem;
    display: block;
}

.prompts-card h3 {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 2rem;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--lttext);
    margin-bottom: 1.5rem;
}

.prompts-card ul {
    margin: 0;
    padding-left: 1.4rem;
}

.prompts-card li {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--lttext);
    margin-bottom: 0.6rem;
}

.prompts-card li:last-child {
    margin-bottom: 0;
}

.prompts-plus {
    max-width: 620px;
    margin: 4rem auto 0;
    background-color: #c9cbc7;
    border-radius: 1.1rem;
    padding: 1.15rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.prompts-plus h3 {
    font-size: 2rem;
    line-height: 1;
    color: var(--lttext);
    margin: 0;
    flex-shrink: 0;
}

.prompts-plus p {
    margin: 0;
    font-size: 1rem;
    line-height: 1.5;
    color: var(--lttext);
}

/* index ready */
.ready-section {
    padding: 5rem 2rem 6rem;
}

.ready-content {
    max-width: 1200px;
    margin: 0 auto;

    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: stretch;

    border-radius: 1.25rem;
    overflow: hidden;
}

/* left side */
.ready-text {
    padding: 3rem 3.5rem;

    display: flex;
    flex-direction: column;
    justify-content: center;

    background: linear-gradient(
        120deg,
        #1f2f1f 0%,
        #2e3f2a 40%,
        #5c4738 100%
    );

    color: var(--white);
}

.ready-text h3 {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 2.8rem;
    line-height: 1.1;
    margin-bottom: 1.25rem;
    max-width: 18ch;
}

.ready-text p {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    max-width: 36ch;
    opacity: 0.9;
}

.ready-text .btn {
    width: fit-content;
    padding: 0.8rem 1.4rem;
}

.ready-text .btn:hover {
    background-color: var(--ltprimary);
    border: 1px solid var(--ltbg);
}

/* right side */
.ready-image {
    position: relative;
}

.ready-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* subtle overlay tint */
.ready-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to left,
        rgba(40, 60, 35, 0.4),
        rgba(40, 60, 35, 0)
    );
}

/*-- about page --*/
.about-hero {
    padding: 6.5rem 11rem 5rem;
    max-width: 1550px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 0.75fr;
    gap: 1.5rem;
    align-items: center;
}

.about-hero-text {
    max-width: 1550px;
    margin: 0 auto;
}

.about-hero-text h1 {
    font-size: 60px;
    color: var(--ltprimary);
    max-width: 17ch;
    margin-bottom: 15px;
}
    
.about-hero-text p {
    max-width: 100ch;
    line-height: 30px;
}

.about-hero-image {
    display: flex;
    justify-content: flex-end;
}
    
.about-hero-image img {
    width: 100%;
    max-width: 350px;
    height: auto;
    object-fit: cover;
    border-radius: 1.25rem;
}

.about-grid {
    padding: 1.5rem 11rem 4rem;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.about-girlie {
    border-radius: 1rem;
    background-color: var(--ltsecondary);
    color: var(--lttext);
    justify-content: center;
    text-align: center;
    padding: 1.5rem;

}

.about-girlie img {
    margin: 0 auto;
    justify-items: center;
    margin-bottom: 20px;
}

.about-girlie h3 {
    font-size: 1.5rem;
}

.about-girlie p {
    line-height: 25px;
    margin: 20px;
}

.girlie-icons {
    padding: 1rem;
}

.girlie-icons i {
    font-size: 30px;
}

.girlie-icons a {
    margin: 10px;
}

/*-- sign up page --*/
.signup-section {
    padding: 4rem 9.8rem;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: center;
}

.signup-content {
    max-width: 500px;
}

.signup-content h1 {
    margin-bottom: 1.5rem;
}

.signup-content p {
    line-height: 28px;
}

.signup-form {
    background-color: var(--ltsecondary);
    padding: 1.2rem;
    margin: 0 auto;
    border-radius: 16px;
    width: 400px;
}

.signup-form h2 {
    margin-bottom: 1rem;
}

.signup-form input{
    width: 100%;
    margin-bottom: 2rem;
    padding: .8rem;
    border: 1.5px solid var(--lttext);
    border-radius: 8px;
    font-family: 'Inclusive Sans', Arial, Helvetica, sans-serif;
}

.signup-form button {
    font-family: 'Inclusive Sans', Arial, Helvetica, sans-serif;
    font-weight: 350;
}

.signup-message {
    padding: 3rem 9.5rem 4rem;
    line-height: 28px;
    max-width: 1400px;
    margin: 0 auto;
}

.signup-message h2 {
    margin-bottom: 1rem;
}

.signup-empty {
    padding: 20rem;
}

/*-- contact page --*/
.contact-section {
    max-width: 1260px;
    margin: 0 auto;
    padding: 5rem 2rem 6rem;
}

.contact-section h1 {
    margin-bottom: 2.5rem;
}
.contact-form {
    background-color: var(--white);
    border-radius: 1.25rem;
    padding: 3rem 3.5rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
}

.contact-form form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.input-group label {
    font-family: 'DM Serif Display', Verdana, Tahoma, sans-serif;
    font-weight: 330;
    font-size: 1.5rem;
    line-height: 1.1;
    color: var(--lttext);
}

.input-group input,
.input-group textarea {
    width: 100%;
    border: 2px solid #1f1a17;
    border-radius: 0.75rem;
    background-color: var(--ltbg);
    color: var(--lttext);
    font-family: 'Inclusive Sans', Arial, Helvetica, sans-serif;
    font-size: 1rem;
    padding: 1rem 1.1rem;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.input-group input {
    min-height: 64px;
}

.input-group textarea {
    min-height: 190px;
    resize: vertical;
}

.input-group input::placeholder,
.input-group textarea::placeholder {
    color: #8d847d;
}

.input-group input:focus,
.input-group textarea:focus {
    border-color: var(--ltprimary);
    box-shadow: 0 0 0 3px rgba(41, 55, 37, 0.12);
}

.contact-form .btn {
    width: 100%;
    min-height: 58px;
    border-radius: 0.75rem;
    font-size: 1.1rem;
    justify-content: center;
    font-family: 'Inclusive Sans', Arial, Helvetica, sans-serif;
}

.contact-form .btn-primary {
    background: linear-gradient(to right, #1f2f1f, #284023);
    color: var(--white);
    border: none;
}

.contact-form .btn-primary:hover {
    background: linear-gradient(to right, #243824, #2d4928);
    color: var(--white);
}

/*-- faqs page --*/
.faq-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 5rem 2rem 7rem;
}

.faq-hero {
    margin-bottom: 3.5rem;
}

.faq-hero h1 {
    font-family: 'DM Serif Display', Georgia, serif;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: var(--ltprimary);
    margin-bottom: 1.5rem;
}

.faq-hero p {
    max-width: 950px;
    font-size: 1rem;
    line-height: 1.8;
    color: var(--lttext);
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.faq-item {
    background-color: #c9b4a3;
    border-radius: 1rem;
    padding: 0;
    overflow: hidden;
}

.faq-item summary {
    list-style: none;
    cursor: pointer;
    position: relative;
    padding: 1.15rem 4.5rem 1.15rem 1.25rem;

    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 1.85rem;
    line-height: 1.1;
    color: var(--ltprimary);
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "";
    position: absolute;
    right: 1.25rem;
    top: 50%;
    width: 14px;
    height: 14px;
    border-right: 3px solid var(--ltprimary);
    border-bottom: 3px solid var(--ltprimary);
    transform: translateY(-65%) rotate(45deg);
    transition: transform 0.2s ease;
}

.faq-item[open] summary::after {
    transform: translateY(-35%) rotate(225deg);
}

.faq-item p {
    padding: 0 1.25rem 1.15rem;
    margin: 0;
    font-size: 1rem;
    line-height: 1.8;
    color: var(--lttext);
    max-width: 1000px;
}

/* optional hover */
.faq-item summary:hover {
    opacity: 0.92;
}

/* footer */
.main-footer {
    background-color: var(--ltprimary);
    padding: 50px 120px 50px;
}

.footer-contents {
    display: flex;
    align-items: flex-start;
    gap: 140px;
    margin-bottom: 80px;
    color: var(--ltbg);
}

.footer-contents img {
    width: 180px;
    max-width: 100%;
    display: block;
}

img.logo-desktop {
    display: block;
    width: 200px;
}
img.logo-mobile {
    display: none;
}

.footer-quick {
    display: flex;
    justify-content: center;
    gap: 150px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 100px;
}

.footer-links h3 {
    font-size: 2rem;
    margin: 0 0 10px 0;
}

.footer-links a {
    text-decoration: none;
    color: var(--white);
    font-size: 1rem;
    line-height: 1.4;
    transition: color 0.2s ease;
}

.footer-copy {
    color: var(--ltsecondary);
    font-size: smaller;
}

/*-- tablet and smaller --*/
   @media (min-width: 769px) and (max-width: 1024px) {
    /* header */
    .main-header {
        padding: 1.1rem 3rem;
    }

    .logo img {
        max-width: 120px;
    }

    .nav-links {
        gap: 2rem;
    }

    /* hero */
    .hero-section {
        padding: 4rem 8rem 3.5rem;
    }

    .hero-content {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
        align-items: center;
    }

    .hero-content-text {
        max-width: 100%;
        margin: 0;
    }

    .hero-text h1 {
        max-width: 10ch;
        font-size: 3.5rem;
        line-height: 1;
    }

    .hero-text p {
        max-width: 100%;
        font-size: 1rem;
        line-height: 1.7;
    }

    .hero-image img {
        max-width: 100%;
    }

    /* shared section padding */
    .connected-section,
    .how-section,
    .prompts-section,
    .ready-section {
        padding-left: 3rem;
        padding-right: 3rem;
    }

    /* connected */
    .connected-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .connected-card {
        min-height: auto;
    }

    .connected-card p {
        max-width: 100%;
    }

    /* how */
    .how-content {
        grid-template-columns: 1fr 0.8fr;
        gap: 2rem;
    }

    .how-step-text p {
        max-width: 100%;
    }

    .how-image img {
        max-width: 280px;
    }

    /* prompts */
    .prompts-list {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .prompts-card {
        min-height: auto;
    }

    /* plus bar */
    .prompts-plus {
        max-width: 100%;
        margin-top: 2rem;
    }

    /* ready */
    .ready-content {
        grid-template-columns: 1fr 1fr;
    }

    .ready-text {
        padding: 2rem;
    }

    .ready-text h3 {
        font-size: 2.2rem;
        max-width: 100%;
    }

    .ready-text p {
        max-width: 100%;
    }

    /*about*/
    .about-hero {
        padding: 4rem 3rem 3rem;
        grid-template-columns: 1fr 0.8fr;
        gap: 2rem;
        align-items: center;
    }

    .about-hero-text {
        max-width: 100%;
        margin: 0;
    }

    .about-hero-text h1 {
        max-width: 10ch;
        font-size: 3.5rem;
        line-height: 1;
        margin-bottom: 1rem;
    }

    .about-hero-text p {
        max-width: 100%;
        font-size: 1rem;
        line-height: 1.7;
    }

    .about-hero-image img {
        max-width: 280px;
    }

    .about-grid {
        padding: 1rem 3rem 3rem;
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .about-girlie {
        padding: 1.25rem;
    }

    .about-girlie img {
        width: 100px;
        height: 100px;
        margin-bottom: 1rem;
    }

    .about-girlie h3 {
        font-size: 1.35rem;
    }

    .about-girlie p {
        margin: 1rem 0;
        font-size: 0.95rem;
        line-height: 1.6;
    }

    .girlie-icons {
        padding-top: 0.75rem;
    }

    .girlie-icons i {
        font-size: 1.6rem;
    }

    .girlie-icons a {
        margin: 0 0.4rem;
    }
    /*signup*/
    .signup-section {
        padding: 3.5rem 3rem;
        display: grid;
        grid-template-columns: 1fr 420px;
        gap: 2rem;
        align-items: start;
    }

    .signup-content {
        max-width: 100%;
    }

    .signup-content h1 {
        font-size: 3.5rem;
        line-height: 1;
        margin-bottom: 1rem;
    }

    .signup-content p {
        font-size: 1rem;
        line-height: 1.7;
        max-width: 100%;
    }

    .signup-form {
        width: 100%;
        max-width: 420px;
        padding: 1.1rem;
        border-radius: 1rem;
    }

    .signup-form h2 {
        font-size: 1.35rem;
        margin-bottom: 0.85rem;
    }

    .signup-form input {
        margin-bottom: 1.2rem;
        padding: 0.9rem 1rem;
        font-size: 0.95rem;
    }

    .signup-form .btn {
        width: 100%;
        min-height: 3.1rem;
    }

    .signup-message {
        padding: 0 3rem 3rem;
        max-width: 100%;
    }

    .signup-message h2 {
        font-size: 1.9rem;
        margin-bottom: 0.75rem;
    }

    .signup-message p {
        font-size: 1rem;
        line-height: 1.7;
    }

    .signup-empty {
        padding: 8rem 3rem;
    }

    /* footer */
    .main-footer {
        padding: 2.5rem 3rem;
    }

    .footer-contents {
        gap: 3rem;
        flex-wrap: wrap;
        margin-bottom: 2rem;
    }
    .footer-quick {
        display: flex;
        gap: 60px;
    }

    .footer-links h3 {
        font-size: 1.5rem;
    }
}
/*mobile*/
@media (max-width: 768px) {
    /*menu*/
    .main-header {
        position: relative;
        padding: 1rem 1.5rem;
        border: none;
    }

    .logo img {
        max-width: 80px;
    }

    .nav-toggle {
        display: block;
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
        padding: 1rem 1.5rem 1.25rem;
        background-color: var(--ltbg);
        border-bottom: 1px solid var(--ltsecondary);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(-10px);
        transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
        z-index: 1000;
    }

    .nav-links.open {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0);
    }

    .nav-links a {
        font-size: 1rem;
        padding: 0.7rem 0;
    }

    .nav-links .btn {
        width: 100%;
    }
    /*index*/
    .hero-section {
        min-height: calc(100vh - 80px);
        align-items: center;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 0;
        align-items: start;
    }

    .hero-content-text {
        max-width: 100%;
        margin: 0;
    }

    .hero-text h1 {
        max-width: 100%;
        font-size: 3rem;
        line-height: 0.98;
        margin-bottom: 1rem;
    }

    .hero-text p {
        max-width: 100%;
        font-size: 0.9rem;
        line-height: 1.65;
    }

    .hero-actions {
        flex-direction: column;
        gap: 0.75rem;
        margin-top: 1.25rem;
    }

    .hero-actions .btn {
        width: 100%;
        min-height: 3rem;
    }

    .hero-image {
        display: none;
    }

    /* shared section padding */
    .connected-section,
    .how-section,
    .prompts-section,
    .ready-section {
        padding: 2.5rem 1rem;
    }

    .connected-title,
    .how-title,
    .prompts-title {
        margin-bottom: 1.5rem;
    }

    .connected-title h2,
    .how-title h2,
    .prompts-title h2 {
        font-size: 2.1rem;
        line-height: 1.05;
    }

    .connected-title p,
    .how-title p,
    .prompts-title p {
        font-size: 0.9rem;
        line-height: 1.55;
        max-width: 100%;
    }

    /* connected */
    .connected-grid {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .connected-card {
        min-height: auto;
        padding: 0.85rem 1rem;
        border-radius: 0;
        background-color: transparent;
        border-bottom: 1px solid var(--ltsecondary);
    }

    .connect-icon {
        display: none;
    }

    .connected-card h3 {
        font-size: 1.3rem;
        margin-bottom: 0.3rem;
    }

    .connected-card p {
        max-width: 100%;
        font-size: 0.9rem;
        line-height: 1.55;
    }

    .card-title {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        cursor: pointer;
    }

    .toggle-icon {
        display: block;
        font-size: 18px;
        transition: transform 0.3s ease;
    }

    /* rotate arrow when open */
    .connected-card.active .toggle-icon {
        transform: rotate(-90deg);
        transition: transform 0.3s ease;
    }

    /* collapse animation */
    .card-detail {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .connected-card.active .card-detail {
        max-height: 200px;
        margin-top: 8px;
    }

    .connected-card img {
        display: none;
    }
    
    /* how it works */
    .how-content {
        grid-template-columns: 1fr;
        gap: 1.75rem;
    }

    .how-image {
        display: none;
    }

    .how-list {
        gap: 1.5rem;
    }

    .how-step {
        grid-template-columns: 42px 1fr;
        gap: 0.75rem;
    }

    .how-step span {
        font-size: 2rem;
        padding-top: 0.1rem;
    }

    .how-step-text h3 {
        font-size: 1.4rem;
        margin-bottom: 0.35rem;
    }

    .how-step-text p {
        max-width: 100%;
        font-size: 0.9rem;
        line-height: 1.55;
    }

    /* prompts */
    .prompts-list {
        grid-template-columns: 1fr;
        gap: 0.9rem;
    }

    .prompts-card {
        min-height: auto;
        padding: 1rem;
        border-radius: 0.9rem;
    }

    .prompts-card img {
        width: 42px;
        height: 42px;
        margin-bottom: 0.8rem;
    }

    .prompts-card h3 {
        font-size: 1.4rem;
        margin-bottom: 0.75rem;
    }

    .prompts-card li {
        font-size: 0.9rem;
        line-height: 1.5;
        margin-bottom: 0.3rem;
    }

    .prompts-plus {
        margin-top: 1rem;
        padding: 0.85rem 1rem;
        border-radius: 16;
        flex-direction: row;
        align-items: flex-start;
    }

    .prompts-plus h3 {
        font-size: 1.2rem;
    }

    .prompts-plus p {
        font-size: 0.9rem;
        line-height: 1.45;
    }

    /* ready */
    .ready-content {
        grid-template-columns: 1fr;
        border-radius: 0.9rem;
    }

    .ready-image {
        order: -1;
    }

    .ready-image img {
        min-height: 180px;
    }

    .ready-text {
        padding: 1.25rem 1rem 1.4rem;
    }

    .ready-text h3 {
        font-size: 1.75rem;
        max-width: 100%;
        margin-bottom: 0.75rem;
    }

    .ready-text p {
        max-width: 100%;
        font-size: 0.9rem;
        line-height: 1.55;
        margin-bottom: 1rem;
    }

    .ready-text .btn {
        width: fit-content;
        min-width: 140px;
        padding: 0.8rem 1rem;
        margin: 0 auto;
    }

    /*about page*/
    .about-hero {
        padding: 2.5rem 1rem 1.5rem;
        grid-template-columns: 1fr;
        gap: 0;
        align-items: start;
    }
    
    .about-hero-text {
        max-width: 100%;
        margin: 0;
    }
    
    .about-hero-text h1 {
        max-width: 100%;
        font-size: 3rem;
        line-height: 0.98;
        margin-bottom: 1rem;
    }
    
    .about-hero-text p {
        max-width: 100%;
        font-size: 0.9rem;
        line-height: 1.65;
    }
    
    .about-hero-image {
        display: none;
    }
    
    .about-grid {
        padding: 1rem 1rem 2.5rem;
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .about-girlie {
        padding: 1.25rem 1rem;
        border-radius: 0.9rem;
    }
    
    .about-girlie img {
        width: 90px;
        height: 90px;
        margin-bottom: 1rem;
    }
    
    .about-girlie h3 {
        font-size: 1.35rem;
    }
    
    .about-girlie p {
        margin: 0.85rem 0;
        font-size: 0.9rem;
        line-height: 1.55;
    }
    
    .about-girlie hr {
        margin: 0.75rem 0 0;
    }
    
    .girlie-icons {
        padding: 0.85rem 0 0;
    }
    
    .girlie-icons i {
        font-size: 1.5rem;
    }
    
    .girlie-icons a {
        margin: 0 0.45rem;
    }

    /*sign up*/
    .signup-section {
        flex-direction: column;
        align-items: stretch;
        gap: 1.5rem;
        padding: 2rem 1rem; 
    }

    .signup-content {
        max-width: 100%;
    }

    .signup-content h1 {
        font-size: 3.5rem;
        line-height: 1;
        margin-bottom: 1rem;
    }

    .signup-content p {
        font-size: 1rem;
        line-height: 1.7;
        max-width: 100%;
    }

    .signup-form {
        width: 100%;
        max-width: 100%;
    }

    .signup-form h2 {
        font-size: 1.35rem;
        margin-bottom: 0.85rem;
    }

    .signup-form input {
        margin-bottom: 1.2rem;
        padding: 0.9rem 1rem;
        font-size: 0.95rem;
    }

    .signup-form .btn {
        width: 100%;
        min-height: 3.1rem;
    }

    .signup-message {
        padding: 0 3rem 3rem;
        max-width: 100%;
    }

    .signup-message h2 {
        font-size: 1.9rem;
        margin-bottom: 0.75rem;
    }

    .signup-message p {
        font-size: 1rem;
        line-height: 1.7;
    }

    .signup-empty {
        padding: 8rem 3rem;
    }

    /*contact*/
    .contact-section {
        padding: 2.5rem 1rem 3rem;
    }
    
    .contact-section h1 {
        font-size: 3rem;
        line-height: 1.20;
        margin-bottom: 1.5rem;
        max-width: 15ch;
    }
    
    .contact-form {
        padding: 1rem;
        border-radius: 1.25rem;
    }
    
    .contact-row {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    
    .contact-form form {
        gap: 1.25rem;
    }
    
    .input-group {
        gap: 0.6rem;
    }
    
    .input-group label {
        font-size: 1.35rem;
        line-height: 1.1;
    }
    
    .input-group input,
    .input-group textarea {
        font-size: 0.95rem;
        padding: 0.95rem 1rem;
        border-width: 2px;
        border-radius: 0.75rem;
    }
    
    .input-group input {
        min-height: 58px;
    }
    
    .input-group textarea {
        min-height: 180px;
    }
    
    .contact-form .btn {
        min-height: 56px;
        font-size: 1rem;
        border-radius: 0.75rem;
    }

    /*signup page*/
    .signup-section {
        padding: 2.5rem 1rem;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 1.5rem;
    }
    
    .signup-content {
        max-width: 100%;
    }
    
    .signup-content h1 {
        font-size: 3rem;
        line-height: 0.98;
        margin-bottom: 1rem;
    }
    
    .signup-content p {
        font-size: 0.9rem;
        line-height: 1.65;
        max-width: 100%;
    }
    
    .signup-form {
        width: 100%;
        max-width: 100%;
        padding: 1rem;
        border-radius: 1rem;
    }
    
    .signup-form h2 {
        font-size: 1.35rem;
        margin-bottom: 0.75rem;
    }
    
    .signup-form input {
        width: 100%;
        margin-bottom: 1rem;
        padding: 0.9rem 1rem;
        font-size: 0.95rem;
    }
    
    .signup-form .btn {
        width: 100%;
        min-height: 3.2rem;
        font-size: 1rem;
    }
    
    .signup-message {
        padding: 0 1rem 2.5rem;
        max-width: 100%;
    }
    
    .signup-message h2 {
        font-size: 1.8rem;
        margin-bottom: 0.75rem;
    }
    
    .signup-message p {
        font-size: 0.9rem;
        line-height: 1.6;
    }
    
    .signup-empty {
        padding: 6rem 1rem;
    }

    /* faq page */
    .faq-page {
        padding: 2.5rem 1rem 3rem;
    }

    .faq-hero {
        margin-bottom: 1.75rem;
    }

    .faq-hero h1 {
        font-size: 3rem;
        line-height: 0.98;
        margin-bottom: 1rem;
        max-width: 8ch;
    }

    .faq-hero p {
        font-size: 0.9rem;
        line-height: 1.6;
        max-width: 100%;
    }

    .faq-list {
        gap: 0.9rem;
    }

    .faq-item {
        border-radius: 0.9rem;
    }

    .faq-item summary {
        font-size: 1.35rem;
        line-height: 1.15;
        padding: 1rem 3.5rem 1rem 1rem;
    }

    .faq-item p {
        padding: 0 1rem 1rem;
        font-size: 0.9rem;
        line-height: 1.6;
    }

    /*footer*/
    .main-footer {
        padding: 2rem 1rem;
    }

    .footer-contents {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
        margin-bottom: 1.5rem;
        margin-top: 1.2rem;
    }

    img.logo-desktop {
        display: none;
    }

    img.logo-mobile {
        display: block;
        width: 300px;
    }

    .footer-quick {
        display: flex;
        justify-content: center;
        gap: 6rem;
        width: 100%;
    }

    .footer-links h3 {
        font-size: 1.35rem;
        margin-bottom: 0.4rem;
    }

    .footer-links {
        gap: 0.35rem;
    }

    .footer-links a,
    .footer-copy {
        font-size: 0.9rem;
    }
    .footer-copy {
        text-align: center;
        margin-top: 3rem;
    }
}

@media (max-width: 480px) {
    .main-header {
        padding: 1rem;
    }

    .nav-links {
        padding: 1rem 1rem 1.25rem;
    }
    .hero-section,
    .connected-section,
    .how-section,
    .prompts-section,
    .ready-section,
    .main-footer {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }

    .hero-text h1 {
        font-size: 2.7rem;
    }

    .connected-title h2,
    .how-title h2,
    .prompts-title h2 {
        font-size: 1.9rem;
    }

    .prompts-card,
    .ready-text {
        padding-left: 0.9rem;
        padding-right: 0.9rem;
    }
    .about-hero,
    .about-grid {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
    .about-hero-text h1 {
        font-size: 2.7rem;
    }.contact-section {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
    
    .contact-section h1 {
        font-size: 2.7rem;
    }
    
    .contact-form {
        padding: 0.9rem;
    }
    
    .input-group label {
        font-size: 1.2rem;
    }
    
    .input-group textarea {
        min-height: 160px;
    }
    .signup-section,
    .signup-message,
    .signup-empty {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }

    .signup-content h1 {
        font-size: 2.7rem;
    }

    .signup-form {
        padding: 0.9rem;
    }

    .signup-form h2 {
        font-size: 1.2rem;
    }

    .signup-empty {
        padding-top: 4rem;
        padding-bottom: 4rem;
    }
}